164489738

素因数分解:

$2^1\times 7^1\times {\mathrm{1721}}^1\times {\mathrm{6827}}^1$

素因数の和:8557

約数の個数: 16

約数和(自身を含む): 282187584

約数和(自身を除く): 117697846

約数列:

[1, 2, 7, 14, 1721, 3442, 6827, 12047, 13654, 24094, 47789, 95578, 11749267, 23498534, 82244869, 164489738]

約数ペア:

[(1, 164489738), (2, 82244869), (7, 23498534), (14, 11749267), (1721, 95578), (3442, 47789), (6827, 24094), (12047, 13654)]